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The correct statement about the followin...

The correct statement about the following disaccharide

A

ring (i) is pyranose with `alpha`- glycosidic link

B

ring (i) furanose with `alpha-`glycosidic link

C

ring (ii) is pyranose with `alpha`-glycosidic link.

D

ring (ii) is pyranose with `beta`-glycosidic link .

Text Solution

Verified by Experts

The correct Answer is:
A

The disaccharide is sucrose, with ring (i) having 6-members and hence is a pyranose and ring (ii) has 5-members and hence is a furanose . C-1 of ring (i) and C-2 of ring (ii) has an `alpha`-glycosidic linkage.
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